hg: loom/loom: JVMTI: initial support for Fibers

[serguei.spitsyn at oracle.com]

Changeset: 39bfa307dabf
Author:    sspitsyn
Date:      2018-10-10 18:17 -0700
URL:       http://hg.openjdk.java.net/loom/loom/rev/39bfa307dabf

JVMTI: initial support for Fibers

! make/hotspot/symbols/symbols-unix
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEventController.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/java.base/share/classes/java/lang/Fiber.java
! src/java.base/share/native/libjava/Fiber.c
+ test/hotspot/jtreg/serviceability/jvmti/FiberTest/MyPackage/FiberTest.java
+ test/hotspot/jtreg/serviceability/jvmti/FiberTest/libFiberTest.c